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Firm
License
Firm Name Address City State Zip Expiration Date
(mm/yy)
1027 ADTEK ENGINEERS, INC. 9990 Fairfax Blvd., Ste 300 FAIRFAX VA 22030 09/30/25
4538 The Plan Source 9506 B Lee Highway Fairfax VA 22030 09/30/25
4747 PEG, LLC 3975 Fair Ridge Dr T15S Fairfax VA 22033 09/30/25
5481 T3 Design Corporation 10340 Democracy Lane, Suite 305 Fairfax VA 22030 09/30/25
5496 Gorove/Slade Associates Inc. 4114 Legato Road, Suite 650 Fairfax VA 22033 09/30/25
5526 AMRO CONSTRUCTION SERVICES, LLC 3619 Highland Pl Fairfax VA 22033 09/30/25
3264 Daniels Consulting Engineers, LLC 722 Springdale Drive, Suite 100 Exton PA 19341 09/30/25
3376 EDWARD B. WALSH & ASSOCIATES, INC. 855 Springdale Drive, Suite 202 EXTON PA 19341 09/30/25
2571 GROUNDWATER & ENVIRONMENTAL SERVICES, INC. 440 Creamery Way Suite 500 - Legal Dept. EXTON PA 19341 09/30/25
5450 AED Energy Services LLC 135 Dowlin Forge Road Exton PA 19341 09/30/25
2807 BIAGI,CHANCE,CUMMINS,LONDON,TITZER, INC. 300 N.W. SECOND STREET EVANSVILLE IN 47708 09/30/25
3551 Hodge Design Associates, P.C. AKA Hodge Structural Engrs 22 Chestnut Street Evansville IN 47713 09/30/25
4776 Dawood Engineering, Inc. 1926 Good Hope Road, Suite 400 Enola PA 17025 09/30/25
4724 LTS Drafting & Engineering, LLC 8670 CONCORD CENTER DR ENGLEWOOD CO 80112 09/30/25
4271 DSPC Engineers, P.C. 860 Hooper Road Endwell NY 13760 09/30/25
3210 Airport Design Consultants, Incorporated 6031 University Blvd, Suite 330 Elllicott City MD 21043 09/30/25
2747 RJM ENGINEERING, INC. 6031 UNIVERSITY BLVD., SUITE 290 ELLICOTT CITY MD 21043 09/30/25
5264 Tiber Engineering Group PO Box 570 Ellicott City MD 21041 09/30/25
5130 SuYash Consulting, LLC 4016 Arjay Circle ELLICOTT CITY MD 21042 09/30/25
5466 Blue Engineering and Consulting Company 6031 University Blvd. Suite 200 Ellicott City MD 21043 09/30/25
623 CITADEL ENGINEERING INC. 17129 WEBBS ROAD ELLENDALE DE 19941 09/30/25
4627 Area Engineering, Inc. 1456 W. Pulaski Highway Elkton MD 21921 09/30/25
5309 Site Studios, Inc. 17 Open Meadow Court Elkton MD 21921 09/30/25
3077 PATUXENT ENGINEERING GROUP 5782 MAIN STREET STE 1 ELKRIDGE MD 21075 09/30/25
3609 NB&C ENGINEERING SERVICES, LLC 6095 Marshalee Drive, STE 300 Elkridge MD 21075 09/30/25